Center letter: f
Outer letter: a e h l t u
Answers (46):
  hateful
  healthful
  alfa
  alfalfa
  effete
  falafel
  fall
  fatal
  fate
  fateful
  fault
  feat
  feel
  feet
  fell
  fella
  fellate
  felt
  feta
  fetal
  fete
  fettle
  flat
  flatfeet
  flauta
  flea
  flee
  fleet
  flue
  fluff
  flute
  fuel
  full
  haft
  half
  heft
  huff
  leaf
  leaflet
  left
  luff
  taffeta
  teff
  theft
  tuffet
  tuft